Sewaki; Koji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sewaki; Koji.The latest application filed is for "angular velocity correcting device, angular velocity correcting method, and navigation device".
- Sewaki; Koji - Fukushima JP
- Sewaki; Koji - Iwaki JP
- Sewaki; Koji - Iwaki-city JP
| Patent | Date |
|---|---|
| Angular velocity correcting device, angular velocity correcting method, and navigation device Grant 8,185,308 - Watanabe , et al. May 22, 2 | 2012-05-22 |
| Angular velocity calculating device, offset determination method for the same, and vehicle stopping detecting device Grant 8,131,418 - Sewaki March 6, 2 | 2012-03-06 |
| Navigation device Grant 7,859,434 - Sewaki December 28, 2 | 2010-12-28 |
| Angular Velocity Correcting Device, Angular Velocity Correcting Method, and Navigation Device App 20090150075 - Watanabe; Takayuki ; et al. | 2009-06-11 |
| Navigation Device App 20080316060 - Sewaki; Koji | 2008-12-25 |
| Angular Velocity Calculating Device, Offset Determination Method for the Same, and Vehicle Stopping Detecting Device App 20080027601 - Sewaki; Koji | 2008-01-31 |
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